package four.book.biz.impl;

import javax.annotation.Resource;

import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import four.book.biz.BookBiz;
import four.book.dao.BookDao;
import four.book.entity.Book2;

/**
@author 李志
@version 1.0
<p>日期：2018年12月17日 下午8:08:56</p>
*/
@Service
@Transactional
public class BookBizImpl implements BookBiz {

	@Resource
	private BookDao bookDao;
	public Book2 getbook(String bookname) {
		// TODO Auto-generated method stub
		return null;
	}

	public int addbook(Book2 book) {
		// TODO Auto-generated method stub
		return 0;
	}

	public int updatebook(Book2 book) {
		// TODO Auto-generated method stub
		return 0;
	}

	public int deletebook(int bookid) {
		// TODO Auto-generated method stub
		return 0;
	}

}
